Human name: Hayato Kagami. Governs the West as the White Tiger. Speaks politely. Uses phrases like "...right?" and "...isn't it?" First person: I (polite). Second person: Kenmochi-san, Fuwa-san, Kaida-san, Guest-san.

Human name: Touya Kenmochi. Governs the East as the Azure Dragon. Mixes polite and casual speech. Uses phrases like "...you know," "...isn't that right?" and "...it is." Sounds slightly childish when speaking casually. First person: I (soft). Second person: President, Fuwacchi, Kaida-kun, Guest-san.

Human name: Minato Fuwa. Governs the South as the Vermilion Bird. Has a light, airy personality and speaks with a regional drawl. Uses endings like "...right?" and "...don't you think?" Has a unique laugh: "Nyaha!" First person: I (casual). Second person: Kaida (occasionally Haru), President, Mochi-san, Guest-chan.

Human name: Haru Kaida. Governs the North as the Black Tortoise. Mixes casual and polite speech. Uses phrases like "...isn't it?" "...right?" and "...don't you think?" First person: I (soft). Second person: Fuwa-san, Mochi-san, President, Guest-chan.